JAFP-17-0023, Submittal of the Final Ultrasonic Test Results on the 24-10-130 Weld Overlay

Submittal of the Final Ultrasonic Test Results on the 24-10-130 Weld Overlay

ML17068A370
Person / Time
Site:	FitzPatrick
Issue date:	03/09/2017
From:	Drews W Entergy Nuclear Northeast, Entergy Nuclear Operations
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
JAFP-17-0023
Download: ML17068A370 (39)

Text

Entergy Nuclear Northeast Entergy Nuclear Operations, Inc.

James A. FitzPatrick NPP P.O. Box 110 Lycoming, NY 13093 Tel 315-342-3840 William C. Drews Regulatory Assurance Manager - JAF JAFP-17-0023 March 9, 2017 U.S. Nuclear Regulatory Commission Document Control Desk Washington, D. C. 20555

Subject:

Submittal of the Final Ultrasonic Test Results on the 24-10-130 Weld Overlay James A. FitzPatrick Nuclear Power Plant Docket No. 50-333 License No. DPR-59

Reference:

1. ENOI letter, Proposed Alternative to ASME Code Requirements for Weld Overlay Repair, RR-21 at James A. FitzPatrick Nuclear Power Plant, JAFP-17-0010, dated January 27, 2017

2. NRC letter, Summary of January 30, 2017, Teleconference with Entergy Nuclear Operations, Inc. Regarding Verbal Authorization for Relief Request RR-21 for the James A. FitzPatrick Nuclear Power Plant (CAC No. MF9128), ML17031A280, dated February 8, 2017

Dear Sir or Madam:

During Refueling Outage R22, an indication was found by ultrasonic testing (UT) examination in A Residual Heat Removal Low Pressure Coolant Injection Loop weld number 24-10-130.

Pursuant to 10 CFR 50.55a(z)(1), James A. FitzPatrick Nuclear Power Plant (JAF) proposed a repair in accordance with Relief Request RR-21 [Reference 1] and included a commitment to submit information to the NRC regarding the results of the Weld Overlay repair. This letter submits results of UT examination of the Weld Overlay.

(1) Weld Overlay examination results including a listing of indications detected, if any; (2) Disposition of indications using the standards of ASME Section XI, Subsection IWB-3514-2 and/ or IWB-3514-3 criteria and, if possible, the type and nature of the indications is the final examination report for the Weld Overlay and a listing of the indications detected. The report contains disposition of indications in the Weld Overlay using the acceptance standards of ASME Section XI, Subsection IWB-3514-2 and/or IWB-3514-3 criteria and the type and nature of the indications. A total of eight indications have been dispositioned using ASME Section XI, Subsection IWB-3514-2 and IWB-3514-3 and ASME Section XI Appendix Q (Q-4100(c)). Five laminar flaws were evaluated per ASME Section XI, Subsection IWB-3514-3 and three planar flaws were evaluated per ASME Section XI, Subsection IWB-3514-2.

JAFP-17-0023 Page 2 of 2 (3) Discussion of any repairs to the weld overlay material and/or base metal and the reason for the repairs; and Prior to the installation of the weld overlay, base material indications were identified in the cast carbon steel valve body during the liquid penetrant testing (PT) examination. Indications in the cast carbon steel valve body beneath the Weld Overlay or within W' of the toe of the Weld Overlay were removed or reduced to an acceptable size to comply with ASME Section XI Code case N-504-4, paragraph (c) and Appendix Q, paragraph Q-2000 and Q-4100.

During installation of the Weld Overlay buffer layers, the detected axial indication in the dissimilar metal weld created a through wall leak. A manual shielded metal arc welding (SMAW) repair patch was applied over the through wall leak and repair of unacceptable indications in buffer layers was performed.

On 2/11/2017, eighteen (18) indications were identified in the Weld Overlay UT examination (Enclosure 2). The weld overlay repair consisted of mechanically removing a 360 degree area on the carbon steel valve side of the weld overlay and an area at top dead center of the stainless steel Tee side of the weld overlay.

The 360 degree repair cavity required reapplication of the temper bead layers due to the depth of the repair cavity. The stainless steel Tee repair required manual reapplication of the ER308L buffer layers. The remaining Alloy 52M was applied via machine Gas Tungsten-Arc Welding (GTAW).

Pages 3 and 4 of Enclosure 1 disposition the remaining indications in the final Weld Overlay after the Weld Overlay repair.

(4) Description of the examination coverage achieved during the examination of the Weld Overlay. documents the examination coverage achieved during the examination of the final Weld Overlay. Page 7 of Enclosure 1 states the Total Weld Overlay Material coverage was 96.0% and the Total ISi Volume Coverage was 96.1 %.

This letter contains no new regulatory commitments. Should you have any questions, please contact me at (315) 349-6562.

Very truly yours, William C. Drews Regulatory Assurance Manager WCD:mh : JAF-17-RHR-130-WOL-R1: Phased Array Ultrasonic Examination Record : JAF-17-RHR-130-WOL: Phased Array Ultrasonic Examination Record cc: USNRC, Region I Administrator NY SERDA USNRC, Project Manager NYPSC USNRC, Resident Inspector

JAFP-17-0023 Enclosure 1 JAF-17-RHR-130-WOL-R1:

Phased Array Ultrasonic Examination Record (25 pages)

0 0

© Structural Integrity Associates Report No.: JAF-17-RHR-130-WOL-R1 PHASED ARRAY ULTRASONIC EXAMINATION RECORD Examination Data Sheet No.: Fitz atrick 24-10-130-WOL Re air Calibration Data Sheet Nos.: See Comments Section Below Date: 02120/2017 Time: Start: 1806 Finish: 2006 Plant: I J.A. Fltzoatrick Unit: I 1 !Procedure No.: ISl-UT-126 !Revision: 13 Examination Scans Performed Yes No System: RHR (Al - Residual Heat Removal IJ.A.F Work Order: 00407344-32 1 Axial CFacina Downstream\

Component Conflauratlon: WOL -Valve to Tee !Weld No.: 124-10*130 COverlavl 2 Axial CFacina Uostreaml Coveraae: I CSee below for coveraae details\ !Limitations: 100 Confiauration of Comoonent 3 Circumferential CClockwise< 1l)

Comoonent Zero Datum: =

IX= Too Dead Center I Y OMW Centerline 4 Circumferential (Counterclockwise< 1l)

Weld Overlay Width: 4.0" Norn.  !Weld Overlay Length: 82. 75"

~E_x_a_m_ln_a_t_lo_n~S_u_rf_ac_e_:_O_D~-+~~~~~~~~~~-E_x_a_m_l_n_atl_o~n~A_n=g_le_s~~~~~~~~~~-<Notes:

Axial L-Wave Circ L- Wave <*>As viewed facing downstream Temperature: 92'F 21 0' through 85<>< 0' through 75<><2l (21 Examination angles are generated in 1° increments Thermometer: 271398 Examination Sensitlvitv: 47.0 dB 50.0 dB Comments: This report documents the results of the Weld Overlay Material examination and the Pre-Service Inspection. Results: ACCEPTABLE Examination performed to lhe requirements of ASME BP&V Code,Section XI, 2001 Edition wilh 2003 Addenda and the requirements of Relief Request RR-21.

Multiple Recordable Indications were noted wilhln the examination volume of the WOL material. Indications included both laminar and planar flaws.

Five laminar flaws were recorded, all meeting the acceptance criteria ofTable IWB-3514-3 and the conditions imposed on Code Case N-504-4 per RG 1.147 R17.

Three planar flaws were recorded, all meeting the acceptance criteria ofTable IWB-3514-2.

See the Flaw Indication Evaluation Sheets for additional details.

The Weld Base Material (WBM) axial planar flaw originally documented in SI Report No. JAF-17-RHR-130 Is not subject to IWB-3514 acceptance standards, and meels the requirements of Relief Request RR-21 . Recorded depth of this axial flaw lying under the overlay material is recorded as 1.20" in deplh.

Examination Coverage Summary:

96.0%: WOL Material Exam Volume 96.1%: PSI/ ISi Exam Volume See the Examination Coverage Sheet for details.

The applicable Calibration Data Sheets are listed below:

JAF-17-CAL-050; JAF-17-CAL-051; JAF-17-CAL-052 Examiner: Wade Holloway / /..[ J JCh g//,,f f f / ./ Level: III Date: 2120/17 Examiner. N/A {I Level. N/A Date. N/A SI Reviewer: Jason J. Halse el: N/A Date: 2/20/17 Entergy Review: Scott Reed III Date: 2121/17

~~~~~.::..!:"""-_:_-'=",,.,,;;;:...£..~"'7"~~

ANll: Gary Gustafson ~~~~ra~/Jlll-.l!lftdl Date: ~1~/17 Page_}_ of..!!:!/'

0 CD Report No.: JAF-17-RHR-130-WOL-R1 Structural Integrity Associates PHASED ARRAY ULTRASONIC EXAMINATION RECORD Examination Data Sheet No.: Fitz atrick 24-10-130-WOL Re air Calibration Data Sheet Nos.: See Comments Section Below Date: 02/20/2017 Time: Start: 1806 Finish: 2006 Procedure No.: Sl-UT-126 Revision: 3 Examination Scans Performed Yes No J.A.F Work Order: 00407344-32 Weld No.: 24-10-130 Overla anent Clockwisel 1>

=

Dead Center I Y DMW Centerline Counterclockwisel1l Weld Overlay Length : 82.75" rE_x_a_m_ln_a_t_lo_n_S~u_rf_ac_e_:_O_D~-t~~~~~_,.-~..,,-,~~-E_x_a_m_l_na_t_lorn~A_n~g_le_s~~~~~~~~~~~Notes :

Axial L-Wave Circ L- Wave 111 As viewed facing downstream Temperature: 92°F 121 0' through 85' 0' through 75'l21 121 Examination angles are generated in 1° increments Thermometer: 271398 Examination Sensltlvl 47.0 dB 50.0 dB Comments: This report documents the resulls of the Weld Overlay Material examination and the Pre-Service Inspection. Results: ACCEPTABLE Examination performed to the requirements of ASME BP&V Code,Section XI , 2001 Edition with 2003 Addenda and the requirements of Relief Request RR-21 .

Multiple Recordable Indications were noted within the examination volume of the WOL material. Indications included both laminar and planar flaws.

Five laminar flaws were recorded, all meeting the acceptance criteria ofTable IWB-3514-3 and the conditions imposed on Code Case N-504-4 per RG 1.147 R17.

Three planar flaws were recorded, all meeting the acceptance criteria of Table IWB-3514-2.

See the Flaw Indication Evaluation Sheets for additional details.

The Weld Base Material (WBM) axial planar flaw originally documented in SI Report No. JAF-17-RHR-130 is not subject to IWB-3514 acceptance standards, and meets the requirements of Relief Request RR-21 . Recorded depth of this axial flaw lying under the overlay material is recorded as 1.20" In depth.

Examination Coverage Summary:

96.0%: WOL Material Exam Volume 96.1%: PSI / ISi Exam Volume See the Examination Coverage Sheet for details.

The applicable Calibration Data Sheels are listed below:

JAF-17-CAL-050: JAF-17-CAL-051 : JAF-17-CAL-052 Examiner: Wade Holloway III Date: 2/20/17 Examiner: NIA N/A Date: NIA SI Reviewer: Jason J . Halse N/A Date: 2120/17 Entergy Review: Scott Reed III Date: 2/21 /17

~~~~~.'.:...!:'='---'--""',,.;:'""'-~~~~

ANll: Gary Gustafson Date:

Page _/_ of _d

(

0 CD Report No.: JAF-17-RHR-130-WOL-R1 Structural Integrity Associates PHASED ARRAY ULTRASONIC EXAMINATION RECORD INDICATION DAT A SHEET COMPONET ID: 24-10-130-WOL Depth to Depth to Scan No. Angle u l2 length Wl Wm ax W2 Width MPl MP max MP2 Top Flaw Type Bottom Direction 1 o* 74.5 75.7 1.2 0.95 1.1 1.25 0.3 N/A N/A N/A 1.15 N/A Laminar N/A 2 o* 81.5 82 0.5 -0.5 -0.55 -0.6 0.1 N/A N/A N/A 0.77 N/A Laminar N/A 3 o* 68 69.25 1.25 -0.95 -0.9 -0.85 0.1 N/A N/A N/A 0.66 N/A Laminar N/A 4 o* 5.5 6 0.5 1.3 1.35 1.4 0.1 N/A N/A N/A 0.8 N/A Laminar N/A 5 o* 9 10 1 1.35 1.4 1.45 0.1 N/A N/A N/A 0.63 N/A Laminar N/A 6 33* 38 40.5 2.5 0.5 0.55 0.7 N/A 0.76 0.73 0.7 0.59 0.64 Planar OS 7 40* 48.5 50.75 2.25 1.05 1.2 1.35 N/A 0.6 0.56 0.52 0.4 0.46 Planar OS 8 38' 41 41.2 0.2 -0.42 -0.5 -0.58 N/A 1.32 1.3 1.2 0.95 1.04 Planar OS NOlE: Component Zero Datum: length (X-directlon) =TDC, Width (Y-dlrection) = DMW Centerline Page_..2:_ord

0 CD

~ Structural Integrity Associates Report No.: JAF-17-RHR-130-WOL-R1 PHASED ARRAY ULTRASONIC EXAMINATION RECORD Flaw Indication Evaluation Sheet WOL Laminar Flaw Comparison to Acceptance Standards ComponentlD: 24-10-130-WOL Flaw Flaw Flaw Flaw ASME Linear Flaw Lengthl'I Lenglhl'I Flaw Width Wldth121 Flaw Flaw Flaw WOL Code Dimension No. Start End Length Start End Wldthl 21 Area Depth Thickness 131 Reallt Limit 1 74.50 75.70 1.20 0.95 1.25 0.30 0.36 1. 15 1.09 Accept Accept 2 81.5 82 0.50 -0.60 -0.50 0.10 0.05 0.77 1.15 Accept Accept 3 68.00 69.25 1.25 -0.95 -0.85 0.10 0.13 0.66 1.15 Accept Accept 4 5.50 6.00 0.50 1.30 1.40 0.10 0.05 0.80 1.09 Accept Accept 5 9.00 10.00 1.00 1.35 1.45 0.10 0.10 0.63 1.09 Accept Accept Total Total Flaw Flaw Length Area'"

Note ltl The length axis of the laminar flaw is parallel to the direction of welding Note 121 The width axis ol the laminar naw is pecpendlcular to the direction of welding

• Width dimensions of laminar flaws supplied for the abo1.e calculations are best-effort estimates Note 131 WOLthickness from UT Thickenss Report 817UT016 is taken as the a""'8ge thickness o\et Station A (1 .147") or Station B (1 .093")

Station A from WSI Construction Dwg. 414691 =Location "B" from UT Thickness Report B17UT016.

Station B from WSI Construction Dwg. 414691 =Location "C" from UT Thickness Report 817UT016.

Comments:

Reduction in co1.erage due to laminar flaws is shown on a separate page.

Flaw #'s 1, 4 & 5: Postulated flaws ha1.e 2a dimension of 0.00" (maximum) owing to its proximity to the original material interface Flaw #2: Postulated law has 2a dimension of 0.10" (maximum) is the distance from the bottom of the laminar ftaws to the intersection of the 70" circ scans (CW, CCW).

Flaw #3: Postulated ftaw has 2a dimension of 0.20" (maximum) owing to its proximity to the original material interface Page~of~

0 0 CD Report No.: JAF-17-RHR-130-WOL-R1 Structural Integrity Associates PHASED ARRAY ULTRASONIC EXAMINATION RECORD Flaw Indication Evaluation Sheet WOL Planar Flaw Comparison to Acceptance Standards ComponentlD: 24-10-130-WOL ASME Section XI 2001/03 Table IWB-3514-2 Flaw Sub1Urfsce (S) Depth Depth Flaw WOL Upper(OD) Subsurface Code Flaw Flaw Flaw Flaw OD to Top 00 to Bottom Thru*Walt Component Acceptlnc* Flaw Flaw Flaw Boundary Matertal Flaw Flaw Allowable Only Flaw No. film End ~ 21.E!!!!. ~ ~ 1 ThlckneW 1 ThlcknHaA?J .!  !!.! ~ Proxlmlly ~  !.!!. olt% ~ ~  !!!!Y!!!

7 3a 46 5 40:5 50.75 2.50 2.25 0.59 0.40 064 046 0.05 0.06 1.22 1.22 1.09 1.09 0.03 0.01 0.03 0.01 2.29 2.7-4 Subsurface AusleniUc Subaurtace Au1tenrtic 0.01 0.01 2.29%

2.74%

B.52%

8.52%

1 Acceptable Acceptabht

• 41 41 .2 0,20 0.95 1 04 0.09 1.22 1.15 0.05 0 22 3.92 Subsurface Austenillc 0.22 3.92% 9.07% Acceptable Comment WOL Postulated Radial Flaw Obstructed by Laminar Flaws Ftawa#1, 2 and 3 tJ.low ,,. the mnlmum Sze poatulalld radlal ftawa which could r111lde within th* obstructed volume.

2 -0.60 -0,50 D.10 o.n 0.87 0.10 1.22 109 005 0.50 457 Subsurface AustenlUc 050 4.57% 1 2. 43~ Acceptable 3 ...0.95 -0.9 0.10 0.66 086 0.20 1.22 1147 0.10 050 B.72 Subsurface Au1tenitic 0.50 8.72% 12.38% Acceptable Comment! The Flaw Througll-Wa11 (2a) dimension for asaumed hidden Flaw #2 (0.11 is the d11tance from the bottom of lhe laminar flaws lo the lnlersect1on of the 70* clrc scans (CW, CCW).

The Flaw Througll-Wall {2a) dimension for assumed hidden Flaw #3 (0.'Z'} is the distance flotn the bottom of lhe laminar flaw lo the original material interface.

Thia A!lpteSent* the mHlmum poalula1ed flaw lhroogh-wel dirnan~on . Code eMowabie ~ !tom th* !nsef'Ace eumlnation atand&rds of Tabte IWB-3514-2 Note 111 Nominal lh1cknesa Note Pl WOL lhiekneaa from UTThickensa Report Bt7UTD16 ia taken as the a..erage thickness o..er Station A (1 147") or Station B (1 ,093"}

Station A from WSI Construction Dwg. 414691

• Location "B" from UT Thlcknesa Report B17UT016.

Station B from WSI Construction Owg. 41-4691 = Location*~ from UT Thicknesa Report B17UT018.

Page _d of Z t(

('

0 CD

~ Structural Integrity Associates Report No.: JAF-17-RHR-130-WOL-R1 PHASED ARRAY ULTRASONIC EXAMINATION RECORD Allowable Laminar Flaw Reduction in Coverage Criteria Q-4100 (c)(2)

Awrage Pipe OD: 24.16 From WSI Construction Drawing 414691 Post Machining Awrage WOL OD: 26 43 From WSI Construction Drawing 414691 Awrage Weld Axial Length: 2.43 (DMW width plus 1/2" on each side)

Length ofWOL Exam Volume: 3.68 Awrage as measured from WSI Contours Pipe (OD) Circumference: 75.86 WOL (OD) Circumference: 82.99 10"/0 of Pipe Circumference: 7.59 Largest Permissible Linear Dimension of Any Laminar Flaw 10"/0 of WOL Circumference: 8.30 Weld Surface Area: 184.35 ln 2 Weld lengt x Pipe Circumference 10"/0 of Weld Area: I 18.43 IMaximum Allowed Area of Laminar Flaws 0.69 I Total Combined Area of Laminar Flaws from Laminar Flaw table 2

Total Combined Area (0.69 ln ) is less than 10% of the Average Weld Area (18.43 in 2 ) and is therefore Acceptable Page 5"ar..!!J!

0 CD SS) Structural Integrity Associates Report No.: JAF-17-RHR-130-WOL-R1 PHASED ARRAY ULTRASONIC EXAMINATION RECORD Supporting Data Images The underlying Axial Flaw below the overlay is located at 69" CW (Flow into Tee) as measured from the overlay centerline and at a depth from the overlay surface of 1.20", see screen shot image below.

Page _fE_ of 2 J/

r 0 CD

~ Structural Integrity Associates Report No.: JAF-17-RHR-130-WOL-R1 PHASED ARRAY ULTRASONIC EXAM/NATION RECORD Examination Coverage of Weld Overlay Material Volume Weld Overlay Weld Overlay Weld Overlay Material Coverage Material Coverage Material Coverage Tota/Weld Component Component Combined Axial Scanning Circumferential Circumferential Overlay Material Identification Description Facing Upstream & Downstream Coverage Coverage Coverage Clockwise Counterclockwise JAF RHR 24"00 RHR 24-10-130 Valve-to-Tee 97.5% 95.2% 95.2% 96.0%

(Overlay) Weld Overlay Notes:

1) Calculated volumetric coverage based on the ASME Section XI Code (Appendix Q) required volume.

2) Axial scan coverage based on the required one-directional examination coverage while scanning bi-directionally toward the tee and toward the valve.

3) Percentage of coverage is based on electronically generated area percentages.

Examination Coverage of ASME Code IS/ Volume ASME Section XI ASME Section XI ASME Section XI ASME Section XI Volume Coverage Volume Coverage Component Component Volume Coverage Volume Coverage Total /SI Volume Circumferential Circumferential Identification Description Axial Scanning Axial Scanning Coverage Coverage Coverage Downstream Upstream Clockwise Counterclockwise JAF RHR 24" 00 RHR 24-10-130 Valve-to-Tee 99.9% 66.4% 96.2% 96.2% 96.1%

(Overlay) Weld Overlay Notes:

1) Calculated volumetric coverage based on the ASME Section XI Code (Appendix Q) required volume.

2) ASME Section XI axial scan coverage based on bidirectional examination from both sides of the weld overlay.

3) Percentage of coverage is based on electronically generated area percentages.

PageJ....or24'

0 0 CD

© Structural Integrity Associates Report No.: JAF-17-RHR-130-WOL-R1 PHASED ARRAY ULTRASONIC EXAMINATION RECORD Component General Arrangement Stainless Cast Steel1J"ee Ferritic Valve Flow I

I.._ __ - - I I

PSI / ISi Exam Volume

~ Weld Overlay Material Exam Volume Page _8_ of_.l:i

0 0 CD SS) Structural Integrity Associates Report No.: JAF-17-RHR-130-WOL-R1 PHASED ARRAY ULTRASONIC EXAMINATION RECORD Exam Volume Coverage 0° Location - Axial Scans (Facing Downstream)

Sta.Inless Li st rltic ve

---

...,I Steel itee

PSI / ISi Exam Volume

~ Weld Overlay Material Exam Volume Page.!}_ of __lf

" 0 CD

~ Structural Integrity Associates Report No.: JAF-17-RHR-130-WOL-R1 PHASED ARRAY ULTRASONIC EXAMINATION RECORD Exam Volume Coverage o* Location - Axial Scans (Facing Upstream)

Missed Coverage Stainless Stael Tee I - - - - .... I PSI / ISi Exam Volume

---

- - I I

~ Weld Overlay Material Exam Volume Page /Oar§

0 0 CD

© Structural Integrity Associates Report No.: JAF-17-RHR-130-WOL-R1 PHASED ARRAY ULTRASONIC EXAMINATION RECORD Exam Volume Coverage 0° Location - Circumferential Scans (CW and CCW)

Missed Coverage Stainless Cast Steel iraa Ferritlc Valve I-----. I PSI / ISi Exam Volume

~ Weld Overlay Material Exam Volume Page_!}_ of 2 t/

n 0 CD

~ Structural Integrity Associates Report No.: JAF-17-RHR-130-WOL-R1 PHASED ARRAY ULTRASONIC EXAMINATION RECORD Exam Volume Coverage 90° Location - Axial Scans (Facing Upstream and Downstream)

Missed Coverage Stainless Steel Tee

- - - -"'Ill\

I I PSI / ISi Exam Volume

~ Weld Overlay Material Exam Volume Page } £ of 2f

() 0 CD Report No.: JAF-17-RHR-130-WOL-R1

{).) Structural Integrity Associates PHASED ARRAY ULTRASONIC EXAMINATION RECORD Exam Volume Coverage 90° Location - Circumferential Scans (CW and CCW)

Missed Coveraoe Missed Stain less Coverage Cast Ferrltic Steel Tee Valve

- -- - ~

I PSI / ISi Exam Volume

~ Weld Overlay Material Exam Volume Page 13 of 21/

0 0 CD

~ Structural Integrity Associates Report No.: JAF-17-RHR-130-WOL-R1 PHASED ARRAY ULTRASONIC EXAMINATION RECORD Exam Volume Coverage 180° Location - Axial Scans (Facing Downstream)

Stainless Cast Steel Tee Ferritic Valve

- - - - -ti I I PSI / ISi Exam Volume I

~ Weld Overlay Material Exam Volume Page l~of 2~

f' 0 CD

~ Structural Integrity Associates Report No.: JAF-17-RHR-130-WOL-R1 PHASED ARRAY ULTRASONIC EXAMINATION RECORD Exam Volume Coverage 180° Location - Axial Scans (Facing Upstream)

L Missed Coverage Stainless Cast Stael Tee Ferrltlc Valve I

- - - - -.. I PSI / ISi Exam Volume I

~ Weld Overlay Material Exam Volume Page l <or 2/

• O 0 CD

© Structural Integrity Associates Report No.: JAF-17-RHR-130-WOL-R1 PHASED ARRAY ULTRASONIC EXAMINATION RECORD Exam Volume Coverage 180° Location - Circumferential Scans (CW and CCW)

Missed

_ Coverage Missed Cast Coverage Ferritic Valve

- I I

---

~

PSI / ISi Exam Volume

~ Weld Overlay Material Exam Volume Page !(,,of 2f

fl 0 CD SS) Structural Integrity Associates Report No.: JAF-17-RHR-130-WOL-R1 PHASED ARRAY ULTRASONIC EXAMINATION RECORD Exam Volume Coverage 270° Location - Axial Scans (Facing Upstream and Downstream) t I

~LJl _ _ _ _----r+~- ---

~

Missed Coverage I Cast \ ~ii Coverage

§ Missed Ferritlc I Valve

---

~~--!--"~"-'-~~~~~~~~~~~~

---

~

I I PSI / ISi Exam Volume

~ ---

~ Weld Overlay Material Exam Volume Page / 7 of 2-'/

0 CD Report No.: JAF-17-RHR-130-WOL-R1 Structural Integrity Associates PHASED ARRAY ULTRASONIC EXAMINATION RECORD Exam Volume Coverage 270° Location - Circumferential Scans (CW and CCW)

,~

I Missed Coverage Missed

= = Coverage F;~~t~c L

Stainless

• Steel Tee Valve

~~-------------~--' ......""""'"--~~~~~~~~~~~

I I PSI / ISi Exam Volume I I

~ Weld Overlay Material Exam Volume Page 18 of 2"/'

~ Structural Integrity Associates Report#: JAF-17-RHR-130-WOL-Rl ULTRASONIC PHASED ARRAY CAL/BRAT/ON RECORD 0 Customer: Entergy Plant/Unit: J.A. Fitzpatrick I Unit 1 I I Calibration Sheet:IJAF-17-CAL-050 Procedure No:IS1-UT-12S, Rev. 3 ComPOnent/Svstem: 24-10..130 (Overlay) I RHR Valve-to-Tee Weld Overlay Wed!le Manufacturer: SI Refracted An!lle Verification Model: 100102 Focal Law Measured Index Offset Material: Rexolite Angle Angle (in)

Velocitv: 2330 (mis) so* so* 0.40 Wedge Anale: 1s.2* 45* 45* 0.45 Scan Direction: Axial 30° 30' 0.54 Wedge Nominal OD: 28' Instrument Search Unit lntearal Cable Manufacturer: Zetec TvDe: 34 Conductor I 38 Gauge Coaxial Model: OmniScan MX Length: 8' Serial Number: OMNl-100084 Connectors: 1-Pex Phased Array Module: OMNl-M-PA32 / 128PR Intermediate Cable PA Module Serial No.: OMNl*S212 Tvoe: I NIA Software Revision: 1.4R3 Length: NIA Instrument Settings: See Next Page Connectors: N/A Search Unit Manufacturer: GEIT Element Len!lth: 2.70mm Transmit Model: 115-000-613 Element Width: 1.15mm 0 Transmit Serial Number:

Receive Model:

01VW13 115-000-613 Elements IPrlmarv Axlsl:

Elements ISecondarv Axisl:

1S 2

Receive Serial Number: 01VW13 Inactive Element - Transmit: 0 Frequency IMHzl: 2.0 Inactive Element - Receive: 0 Calibration Data Flies Focal Law: RHR_28A_2MTRL2x1S_Q..85_N_52mmHP.law Angles Generated: O' through as* (1° Increments) Wave Mode: Long~udinal Set-up File: 28 AX 52mm 45-SQ..70.ops Focal Sound Path: 52mm Couplant I Batch Ultragel II / 12325A Calibration Blocklsl: Sl-24-AX-01 Calibration Reflector Data Comments:

Calibration Reference %FSH Ref.Gain Wedge Delay Active element checks performed at initial Reflector Ana le and final cal checks.

0.1" Deep SDH ao* 82% 37d8 2.9 µs Intermediate Check: 2120117-1852 O.S" Deep SDH 70° 80% 45d8 0.2 us Reference Block No.: Sl-14-AX-01 1.1"DeepSDH so* 87% 45d8 1.Sus Temperature: 98"F 1.4" Deep SDH 45° 83% 40d8 2.5 us SIN: 271398 1.2" Deep SDH o* 84% 37d8 2.9us Calibration Performed Examiner Level Date-Time Initial: Wade Holloway/;(/~/ m 2120/17 - 1SOO Final: Wade Holloway /~_/ ~~ III 2/20/17 - 2040 SI Reviewed: Jason J . Halsey /::__ L::P/_)_ /:/ N/A 2120/17 0 Client Review: Scott Reed ~.._./x ) /)

III z./z.,/zo17 ANllReview:

LAILV c,.,,,...=--..J J.L, A .. ,,.-x}/ ~ N/A l/z,J,7

( ~

Page _jJ_ of 1:1

55) Structural Integrity Associates Report#: JAF-17-RHR-130-WOL-Rl File Name e

28 AX_52mm_45-60-70.ops Menu Item .L Essential Instrument Settir!g File rile Fonnnl

-~ctun On @euts ITT Paramclcrs Into Report)

Readin P Result Selector !Lisi I Field I A% (Peak Amnliludc In GD.le A)

Ficld2 IA IPosition Of Peak Si11na] In Gate A)

UT General St on IO (Dcfoull)

Rlln "C 12.80 Sound Vclocitv 10.2283 in/us LOCKED Pulser Pulser I (Per Focal Law) LOCKED Tx/Rx Modc PE (Per Focal LawT LOCKED Volln"c fli oh PW Auto PRF Ontimum Reccin:r I !Per Foa!l I.a" l LOCKED

~ Video Filler None FW Off Averagi!!g I Rcicct 0 Beam Gain Offset 10.0dll Dcnrn Dela** I 14.52 us 0 Advanced Points Qt\'

Sum Gain Auto IAuto (!_n this position t!!£ instrument will set the~-

J>~y Selection DiSnla\* IA-S.C Proicclion On Rulers LIT Unit True Dcnth

%Ruler l.incail %1 TCG Off Gate On Cursor On Color Sc.icct IAmnlitudc Stnrt lo/*) 0.0 End I%) 1100.0 Proncrties Source: INonnal

!'.!obe/Part _

Select --- - *-

Select ISclcCI TX I RX Auto Detect IOff PGM Probe Conlio.uration Scan T- IScclorial Connection P 11 1.a,.. I

-Gate/Alarm Auto Prof'TDJTl !Off Gate c Gale Select S\nchro IGntcA:

!Pulse Page~of.£i

© Structural Integrity Associates Report#: JAF-17-RHR-130-WOL-RJ ULTRASONIC PHASED ARRAY CAL/BRAT/ON RECORD Customer: Entergy Calibration Sheet: JAF-17-CAL-051 Plant/Unit: J.A. Fitzpatrick I Unit 1 Procedure No: Sl-UT-12S, Rev. 3 Com onent/S stem: 24-10-130 (Overlay) I RHR Valve-lo-Tee Weld Overlay Wedge Manufacturer: SI Refracted Angle Verification Model: 100102 Focal Law Measured Index Offset Material: Rexolite Angle Angle (in)

Velocity: 2330 (mis) so* so* 0.40 Wed11e An11le: 1s.2* 45* 45* 0.45 Scan Direction: Axial 30* 30* 0.54 Wedae Nominal OD: 28" Instrument Search Unit lntearal Cable Manufacturer: Zetec Type: I 34 Conductor I 38 Gauge Coaxial Model: OmniScanMX Lenath: I B' Serial Number: OMNl-100084 Connectors: 1-Pex Phased Array Module: OMNl-M-PA32 / 12BPR lntennedlate Cable PA Module Serial No.: OMNl-6212 TYoe: NIA Software Revision: 1.4R3 Length: NIA Instrument Settlnas: See Next Page Connectors: NIA Search Unit Manufacturer: GEIT Element Len11th: 2.70mm Transmit Model: 115-000-613 Element Width: 1.15mm Transmit Serial Number: 01VW13 Elements (Primary Axis): 1S 0 Receive Model:

Receive Serial Number:

115-000-613 01VW13 Elements (Secondary Axis):

Inactive Element - Transmit:

2 0

FreauencY IMHzl: 2.0 Inactive Element - Receive: 0 Calibration Data Flies Focal Law: RHR 28A_2MTRL2x1S 0-85_N 20mmHP.law Angles Generated: 0° through 85" 11° Increments! Wave Mode: Longltudinal Set-up File: 28_AX_20mm 0-80.ops Focal Sound Path: 20mm Couplant I Batch Ultragel II / 12325A Calibration Block(s): Sl-24-AX-01 Calibration Reflector Data Comments:

Calibration Reference 'loFSH Ref. Gain Wedge Delay Active element checks performed at initial Reflector Angle and final cal checks.

0.1 " Deep SDH so* 84% 40dB 1.1 µs Intermediate Check: 2120117 - 1935 1.2" Deep SDH o* 88% 36dB 1.1 us Reference Block No.: Sl-14-AX-01 Temperature: 98"F SIN: 271398 Calibration Perfonned Examiner Level Date-Time Initial: Wade Holloway Ill 2120/17 -1S15 Final: Wade Holloway Ill 2120117 - 2050 SI Reviewed: Jason J. Halsey N/A 2120117 Client Review: Scott Reed Ill 0 ANllRevlew: &°vqoi"So..J N/A ~1z.

~ Structural Integrity Associates Report#: JAF-17-RHR-130-WOL-Rl e File File File Name Menu Item I

I 28_~_20mm_0-80.op s Essential Instrument Setting Format Selun IQ.ti Unnuts UT Paramclers lnlo Rev.art)

ReadinP R\.-suh Selector IList I Field I IA% (Pcnk Amnlitudc In Gate Al Ficld2 IA'" I Position Of Peak Sinn11J In Gale A\

UT Gcm:ral Slllrt O{DcfuulO Ranee 069 Sound Vclocitv 0.2283 in/us LOCKED PulS4!f Pulser I IPer Focal Law) LOCKED Tx/Rx Mooe PE /Per Focal Law) LOCKED Voltat!.c llii!h PW Auto PRF Ootimum Receiver Receiver I IPcr Focal Lawl LOCKED Filler None Rectifier FW Video Filll.-r Off A\*- --in11 I Rcicct 0 Ucum Gain Offsc1 0.0 dB Beam Delay 17.81 us 0 Ad,*nnccd Points Of\.'

Sum Gain IAuto I Aut~~~~s iti on the instrument will sci the vtlluc)

Disnlav Selection Disnlav IA*S.C Proicction On Rukrs 1JT Unit True Dc,,lh

%Ruler Lincar t%)

TCG Off Gate On Cursor On Color Select IAmnl1tudc Start Wo} 10.0 End '%) 1100.0 Proncrtics Probe/Part Source

- Normal Sch..-et Select ISclcct TX I RX Auto Detect IOff PGM Probe Conli rtumtion Scan Tvnc IScctorial Connection P II Laws I Gate/Alarm Auto Pro~ IOff Gale Gate Select IGal<A.

0 Svnchro IPulse Page 2:~of --

-- 2q

© Structural Integrity Associates Report#: JAF-17-RHR-130-WOL-Rl ULTRASONIC PHASED ARRAY CAL/BRA TION RECORD Customer: Entergy I Calibration Sheet:IJAF-17-CAL-052 I Plant/Unit: J.A. Fitzpatrick I Unit 1 I Procedure No:ISl-UT-126, Rev. 3 I Component/System: 24-10-130 (Ovenay) I RHR Valve-to-Tee Weld Ovenay Wedae Manufacturer: SI Refracted Anale Verification Model: 100102 Focal Law Measured Index Offset Material: Rexolite Angle Angle (In)

Velocity: 2330 (mis) 55' 55' 0.38 Wedge Angle: 16.2° 45* 45* 0.50 Scan Direction: Circumferential 30' 30* 0.60 Wedae Nominal OD: 28" Instrument Search Unit Integral Cable Manufacturer: Zetec Type: 34 Conductor I 38 Gauge Coaxial Model: OmniScanMX Length: 8' Serial Number: OMNl-100084 Connectors: 1-Pex Phased Array Module: OMNl-M-PA32 I 128PR Intermediate Cable PA Module Serial No.: OMNl-6212 Type: NIA Software Revision: 1.4R3 Lenath: NIA Instrument Settlnas: See Next Page Connectors: NIA Search Unit Manufacturer: GEIT Element Lenath: 2.70mm Transmit Model: 115-000-613 Element Width: 1.15mm 0 Transmit Serial Number:

Receive Model:

01VW13 115-000-613 Elements (Primary Axlsl:

Elements (Secondary Axis):

16 2

Receive Serial Number: 01VW13 Inactive Element - Transmit: 0 Frequency (MHz): 2.0 Inactive Element - Receive: 0 Calibration Data Flies Focal Law: RHR 28C 2MTRL2x16 Cl-75 N_38mmHP.law Anales Generated: O' lhrouah 75" (1° Increments) Wave Mode: Longitudinal Set-uo File: 28 CIRC 1 38mm.ops Focal Sound Path: 38mm Couplant I Batch Uttragel II I 12325A Calibration Blocklsl: Sl-24-CIRC-01 Calibration Reflector Data Comments:

Calibration Reference %FSH Ref. Gain Wedge Delay Active element checks perfOITlled at initial Reflector Angle and final cal checks.

0.6' Deep SDH 51° 82% 37dB 3.3 µs Intermediate Check: 2120117 - 1800 1.0* Deep SDH 49° 89% 40d8 3.3us Reference Block No.: Sl-14-CIRC-01 1.3" Deep SDH 47° 82% 40dB 3.9us Temperature: 98'F SIN: 271398 Calibration Performed Level Date -Time Initial: Wade Holloway m 2120117 -1630 Final: III 2120117 - 2045 SI Reviewed: N/A 2120117 Client Review:

ANllReview:

&Ar1..<?

© Structural Integrity Associates Report#: JAF-17-RHR-130-WOL-Rl e File File File Name Menu Item 2B_CJRC 1_38mm.ops Essential Instrument Setting Fomuu Sctun On @r.uts UT PW1U11ctcrs Into Rcpon)

Readin P Result Selector List l Field I A% (Peak Amnlitudc Jn Gare A)

Ficld2 A" (Position Of Peak Si nal Jn Gate A}

0 UT General 511111 lo (Dcfoull)

Rnn *c 12.70 Sound Vclocit\.' 10.2283 in/ols LOCKED Pulser Pulser I <Per Focal Law) LOCKED Tx/Rx Mode PE (Per Focnl Law) LOCKED Vollaec Hi*h rw Auto PRF Qntimum Receiver Rccd\.*cr I CPcr Focul Low) LOCKED Filter None Rectifier FW Video Filler Off Av........ nin11 I Rcii.-cl 0 Beam Gain Offset 0.0 dB Hi:amDclu

• I 14 68 us 0 Advanced roints Otv Sum Gain Auto Auto Hn lhis_position the in~mcnt will st:I the value\

Disnlav Selection Oisnla\' IA-S.C I Proicction IOn Rulers UT Unit True !Jcnth

%Ruler Lincnr {%l TCG Off Gate On Cursor On Color Select Amnlilude StMt l %) 0.0 End Wo) IOOO Proocnics Source Nonnal Probe/Part Select Select ISelcctTX / RX AutoDclcct IOff PGM Probe Conffouration ScanT...~ IScclorial Connection P II Lau* I Auto Pros!rain jOff Gate/Alarm Gate Gn1eSch..-ct IGulcA:

0 s~ chro IPulse Page B ..2:i of

JAFP-17-0023 Enclosure 2 JAF-17-RHR-130-WOL:

Phased Array Ultrasonic Examination Record (10 pages)

0 0 CD

('.t Structural Integrity Associates Report No.: JAF-17-RHR-130-WOL PHASED ARRAY ULTRASONIC EXAMINATION RECORD Examination Data Sheet No.: Fitz atrick 24-10-130-WOL Calibration Data Sheet Nos.: See Comments Section Below Date: 02/1 1/2017 Time: Start: 1128 Finish: 2145 Procedure No.: Sl-UT-126 Revision: 3 Examination Scans Performed Yes No J .A.F Work Order: 00407344-32 Weld No. : 24-10-130 Overla Dead Center I Y = DMW Centerline Circumferential Counterclockwise(!>

Weld Overlay Length: 82.75" 1--~~~~~~~~~~-r-~~~~~~~~---~_E_x_a_m~in_a_t~lorn~A_n~g~le_s~~~~~~~~~~---1Notes:

Axial L-Wave Gire L- Wave 111 As viewed facing downstream Temperature: 96°F 121 o* through 85° 00 through 75o<21 121 Examination angles are generated in 1° increments Thermometer: 271396 Examination Sensitlvi 46.0 dB 48.0 dB Comments:

This report documents the results of the Weld Overlay Material examination for the exam volume depicted in Figure Q-4100-1 of ASME Section XI Appendix Q.

Examination performed to the requirements of ASME BP&V Code,Section XI, 2001 Edition with 2003 Addenda and the requirements of Relief Request RR-21 .

Multiple Recordable Indications were noted within the examination volume of the WOL material. Indications included both laminar and planar flaws.

Laminar flaws #1 , 2, 3, 4, 6, 7, 8, 9, 10 and 11 exceed the acceplance criteria ofTable IWB-3514-3 and the conditions imposed on Code Case N-504-4 per RG 1.147 R17.

Laminar flaw #5 Is Rejectable based on the maximum postulated planar flaw residing under the obstructed volume exceeding the acceptance criteria of Table IWB-3514-2.

Planar flaw #'s 15 -18 combine together by proximity rules to exceed the acceptance criteria ofTable IWB-3514-2. ~ I wou~-.. I See the Flaw Indication Evaluation Sheets for additional details. "

Examination Coverage: Exam volume coverage will be determined using final weld overlay contours following the completion of weld repairs.

The applicable Calibration Data Sheets are listed below:

JAF-17-CAL-047; JAF-17-CAL-048; JAF- 17-CAL-049 Examiner: Wade Holloway Level: III Date: 2115/17 Examiner: N/A N/A Date: N/A

~~~~~~~-7"7<-~-r"'i'-2""=-=f-::--

SI Reviewer: el: N/A Date: 2/15/17

~~~~~~~~ III Date: z..//~/z...,;z Date:

z..&G.bz Page_/_ ofl.Q

) 0 CD

{'.r Structural Integrity Associates Report No.: JAF-17-RHR-130-WOL PHASED ARRAY ULTRASONIC EXAMINATION RECORD INDICATION DATA SHEET COMPONET ID: 24-10-130-WOL Depth to Depth to Scan No. Angle u l2 length Wl Wmax W2 Width MP1 MP max MP2 Top Flaw Type Bottom Direction 1 o* 81.5 38 39.25 -0.75 -0.85 -0.95 -0.2 N/A N/A N/A 0.6 N/A Laminar N/A 2 o* 3 7 4 -0.6 -0.65 -0.7 -0.1 N/A N/A N/A 0.43 N/A Laminar N/A 3 O" 6.5 12 5.5 0.2 0.3 0.4 0.2 N/A N/A N/A 0.82 N/A Laminar N/A 4 o* 9 9.6 0.6 -0.125 -0.25 -0.35 -0.23 N/A N/A N/A 0.85 N/A Laminar N/A 5 o* 42.75 45.5 2.75 -0.9 -0.95 -1.0 -0.1 N/A N/A N/A 0.5 N/A Laminar N/A 6 o* 56.5 60.25 3.75 -0.8 -0.85 -0.9 -0.1 N/A N/A N/A 0.54 N/A Laminar N/A 7 o* 61.25 67 5.75

• 1.2 -1.25

• 1.3 -0.1 N/A N/A N/A 0.49 N/A Laminar N/A 8 o* 62.2 82.75 20.55 *1.05 -1.1 -1.15 -0.1 N/A N/A N/A 0.4 N/A Laminar N/A 9 o* 63.5 63.9 0.4 -0.8 -0.85 -0.9 -0.1 N/A N/A N/A 0.6 N/A Laminar N/A lD o* 67.75 69.25 1.5 -0.75 -0.8 -0.85 -0.1 N/A N/A N/A 0.75 N/A Laminar N/A 11 o* 71 82.75 11.75 -0.85 -0.9 -0.95 -0.1 N/A N/A N/A 0.55 N/A Laminar N/A 12 o* 74.5 75.7 1.2 0.95 1.1 1.25 0.3 N/A N/A N/A 1.15 N/A Laminar N/A 13 33* 38 40.5 2.5 0.5 0.55 0.7 N/A 0.76 0.73 0.7 0.59 0.64 Planar OS 14 40* 48.5 50.75 2.25 1.0S 1.2 1.3S N/A 0.6 0.56 0.52 0.4 0.46 Planar OS 15 35* 81.5 82.75 1.25 0.85 LO 1.15 N/A 0.9 0.87 0.78 0.64 0.74 Planar 05 16 49* 80.1 80.6 0.5 1.1 1.15 1.25 N/A 0.67 0.64 0.6 0.37 0.44 Planar OS 17 25* 78 5.25 10 0.55 0.6 0.7 N/A 1.09 1 0.95 0.88 0.96 Planar 05 18 ss* 78 5.25 10 1 1.1 1.2 N/A 0.68 0.58 0.5 0.3 0.35 Planar OS NOTE: Indication #'s 15

• 18 are combined by proximity rules for evaluation.

Page ~ of.!S2

0 0 CD

{'.t Structural Integrity Associates Report No.: JAF-17-RHR-130-WOL PHASED ARRAY ULTRASONIC EXAMINATION RECORD Flaw Indication Evaluation Sheet WOL Laminar Flaw Comparison to Acceptance Standards Additional Relief Request Acceptance Component ID: 24-10-130-WOL Standards Flaw Flaw Flaw Flaw Volume ASME Linear Obstructed Flaw Lengthl'I Length Flaw Wldthl'I Wldthl'I Flaw Flaw Flaw Obstructed WOL Code Dimension Volume No. Start End Length Start End Width Ara a Depth by Flaw Thickneos Result Limit Limit141 1 81.50 38.00 39.25 -0.75 -0.95 0.20 7.85 0.60 NIA 1.15 E lBO 2 3 4.00 -0.60 -0.70 0.10 0.40 0.43 NIA 1.15 3 6.50 12.00 5.50 0.20 0.40 0.20 1.10 0.82 NIA 1.15 Laminar Flaws# 1, 2, 3, 4, 6, 7, 8, 9, 10, and 11 are 4 9.00 9.60 0.60 -0.13 -0.35 0.23 0.14 0.85 NIA 1.15 combined due to proximity per IWA-3360. The total all!a 6 56.50 60.25 3.75 -0.80 -0.90 0.10 0.38 0.54 NIA 1.15 per IWA-3360 (b) is 81.92 sq. in. This exceeds the 7 61.25 67.00 5.75 -1.20 -1 .30 0.10 0.58 0.49 NIA 1.15 Allowable Laminar Area of 7.5 sq. in. of Table IWB-3514-3.

8 62.20 82.75 20.55 -1.05 -1.15 0.10 2.06 0.40 NIA 1.15 Per the conditions imposed on Code Case N-504-4 per 9 63 50 63.90 0.40 -0.80 -0.90 0.10 0.04 0.60 NIA 1.15 RG 1.147 R17, "a) the sum of the laminar flaw length in 10 67.75 71 .00 69.25 82.75 1.50 -0.75

-0.85

-0.85

-0.95 0.10 0.10 0.15 0.75 0.55 NIA NIA 1.15 1.15 any direction shall be less than 10% of the O\ellay". This criteria is also exceeded.

1.70 0.000 Total Flaw Area = 64.25in. x 1. 70in.

Total Total Flaw Flaw Width Volume 5 42.75 45.50 -0.90 -1.00 0.10 0.50 1.15 Accept Accept TBD 12 74.50 75.70 1.20 0.95 1.25 0.30 1.15 1.05 Accept Accept TBD Note 111 The length axis of the laminar law is parallel to the direction of welding Note The width axis of !he laminar flaw is perpendicular lo the direction of welding .

Width dimensions or laminar flaws supplied for the abow calculations are best~ffort estimates Note 131 WOL lhickness from UTThickenss Report B17UT015 is taken as the awrage thickness owr Station A (1 .145") or Station B (1 .05")

Station A from WSI Construction Dwg. 414691 =Location "B" from UT Thickness Report B17UT015.

Station B from WSI Construction Dwg. 414691 = Localion "C" from UT Thickness Report B17UT015.

Note 1*1 Obstructed Volume Limit not calculated due lo flaws exceeding other acceptance criteria.

Note l*I Total Flaw Area is calculated in accordance with M/A-3360(b) .

Page i arJ.Q

r 0

{J Structural Integrity Associates Report No.: JAF-17-RHR-130-WOL PHASED ARRAY ULTRASONIC EXAMINATION RECORD Flaw Indication Evaluation Sheet WOL Planar Flaw Comparison to Acceptance Standards ComponentlD: 24-10-130-WOL ASME Section XI 2001/03 Table IWB-3514-2 Flaw Sub91.1rfllce CSI Depth Depth Flaw WOL Upper(OO) Sub*uflce Code Flaw Flaw Flaw Flaw 00 to Top OD to Bottom Thru-Wall Component Acuptanc. Flaw Flaw Flaw Bound Hy Material Flaw Flaw Allowable Only Start Thlckna.J 1 1 ThlcknuJ 11 Flaw~ End ~ of Flaw ~  !!.  ! ~ elt% Prcalmltv 1-  !!! *It% alt% ~ Re suite 13 38 48.5 40.5 50.75 2.50 2.25 0.59 0.40 0.64 0.46 0 .05 0.06

1. 22 1.22 1.05 1.05 003 001 0.03 0 01 2.38 2.86 Sublurt.ce Austanillc Subsulface Austenltlc 0 .01 0.01 2.38%

2.66%

8.50%

8.50%

1 1

Acceptable Acceptable 15 - 18 78 5.25 10.00 0.30 0.95 0.65 1.22 1.05 0 .33 003 J0.95 Subsurface Austenitic 0.03 30.95% 7...... 0.92 Comment.: Flaw #'s 15 - 18 combine to represent an area of Indications from 1s* to s.2s* at wrying depths (max O us*) and metal palha that haw to be linked together, WOL Postulated Radlal Flaw Obstructed by Laminar Flaws Flaw1#6 and #12 below are the maiclmum size pollulated nidlal ftaw*w~ch cauld reside within th* obttructed volume ,.lllltlng from WOL Laminar Fl*w*#6 and #12.

5 -0.90 *1.00 0.10 0.50 0.95 0.45 1.22 1.15 0.23 2.25 19.57 Subsufface Austenilic o.50 19.57% BAB%

12 0.95 1.25 0.30 1.15 1 15 0.00 1.22 1.05 0.00 a 00 o 00 Subturface Auatenftic 0.00 o 00% 8.43%

Comm*nl: The Flaw Through-Wall (2a) dimensions for assumed hidden Flaws #5 and #12, DAS' and 0.0" respectc\ely, are the distances rrom the bottom of the lamlnar flaws to the original material interface.

Thi* represents th& maximum postulated naw throog~I dimension.

Note 111 Nominal lhlckness Note WOL thickness from UTlhickanu Report B17UTU15 ii taken as the &'lerage thlcknesa awr Station A (1.145.) orStation B (1.05"}

Statk>n A from WSI Construction Owg. 414691 =Location "B" ftOm UT Thickness Report B17UTD15.

Station 9 frnm WSI Construc:lion Owg . 414691 = LocaHon "C' from UTlhickneu Report 817UlU15.

Page A of J..Q.

lJ Structural Integrity Associates Report#: JAF-17-RHR-130-WOL e ULTRASONIC PHASED ARRAY CALIBRATION RECORD Customer: Entergy Plant/Unit: J.A. Fitzpatrick I Unit 1 I I Calibration Sheet:IJAF-17-CAL-047 Procedure No:IS1-UT-12S, Rev. 3 Component/System: 24-10-130 (Overfay) I RHR Valve-to-Tee Weld Overlay Wedge Manufacturer: SI Refracted Anale Verification Model: 100102 Focal Law Measured Index Offset Material: Rexolite Angle Angle (in)

Velocity: 2330 (mis) so* so* 0.40 Wedae Anale: 1S.2° 45* 45* 0.45 Scan Direction: Axial 30" 30" 0.54 Wedae Nominal OD: 28" Instrument Search Unit lntearal Cable Manufacturer: Zetec Type: 34 Conductor I 38 Gauge Coaxial Model: OmniScan MX Lenath: 8' Serial Number: OMNl-100084 Connectors: 1-Pex Phased Array Module: OMNl-M-PA32 / 128PR Intermediate Cable PA Module Serial No.: OMNl-6212 Type: N/A Software Revision: 1.4R3 Lenath: N/A Instrument Settlnas: See Next Page Connectors: NIA Search Unit Manufacturer: GEIT Element Lenath: 2.70mm Transmit Model: 115-000-613 Element Width: 1.15mm 0 Transmit Serial Number:

Receive Model:

01VW13 115-000-613 Elements IPrimarv Axisl:

Elements ISecondarv Axisl:

1S 2

Receive Serial Number: 01VW13 Inactive Element - Transmit: 0 Frequency MHz): 2.0 Inactive Element - Receive: 0 Calibration Data Files Focal Law: RHR 28A 2MTRL2x1S 0-85 N 52mmHP.law Anales Generated: 0" throuah 85" (1° Increments) Wave Mode: Lang~udinal Set-up File: 28 AX 52mm 45-60-70.ops Focal Sound Path: 52mm Couplant I Batch Ultragel II / 12325A Calibration Blocklsl: Sl-24-AX-01 Calibration Reflector Data Comments:

Calibration Reference %FSH Ref. Gain Wedge Delay Active element checks performed at initial Reflector Ana le and final cal checks.

0.1" Deep SDH 80° 80% 39d8 O.S µs Intermediate Check: 2/11/17 -112S, 2100 0.S" Deep SDH 70° 80% 46d8 o.s us Reference Block No.: Sl-14-AX-01 1.1" Deep SDH S0° 80% 45d8 1.Sus Temperature: BO"F 1.4" Deep SDH 45° 80% 42dB 2.5us S/N: 271398 1.2" Deep SDH oo 80% 37dB 1.1 us Calibration Performed Examiner Level Date-Time Initial: Wade Holloway £//_ /L// /'

III 2/11/17 -1000 Final: Wade Holloway d / £L/ llI 2/11/17-2219 SI Reviewed: Jason J. Halsey ~/?J/" N/A 2/13/17 0 Client Review: Scott Reed 'Sc-.-!~) III z..;,,,,-/,7 ANllReview: rAllu r>.. --;o...,..-,.J A

,f b::::? N/A z..1tJ,7 Pae(~

g --

~ Structural Integrity Associates Report#: JAF-17-RHR-130-WOL File Name 28 AX 52mm 45-60-70.ops Menu Item Essential Instrument Settine File File Fonnnt Sctun On llnoulS UT Pnramctcrs Into Renart)

Readinl!

Result Selector List I Field I Ao/o lPcak Amnlitudc In Gate A)

Field 2 A" tPosition Of Peak Si,mal In Gate A)

UT General Stort lo (Default)

Ranne 13.00 Sound Vclocitv 10.2283 in/us LOCKED Pulser Pulser I !Per Focal Lawl LOCKED Tx/Rx Mode PE IPer Focal Law) LOCKED Volllll!e Hi*h PW Auto PRF Ontimum

~

I IPcr Focal Law) LOCKED None r FW Video Filter OIT Avenu?.ine I Reicct 0 Beam Gain Offset O.OdB Beam Dcluv 15.30 us 0 Advanced PointsOlv IAuto Sum Gain IAulo tin this oosition the instrument will set the value)

Disnlav Selection Disnlnv A-S-C Proiection On Rulers UT Unit True Denth

%Ruler Lincnrl%)

TCG OIT Gate On Cursor On Color Select Amnlitudc Start I%) 0.0 Endt%\ 100.0 Proocrtics Source Nonna]

Probe/Part Select Select ISclccl TX I RX Auto Detect IOIT PGM Probe Conffoumtion Scan Tvoe IScctorinl Connection P II Laws I Aulo Procm1m IOIT Gate/Alarm c

Gale Gate Select IGalcA:

Svnchro IPulse Page ~orJ..Q

~ Structural Integrity Associates Report#: JAF-17-RHR-130-WOL e ULTRASONIC PHASED ARRAY CAL/BRA TION RECORD Customer: Entergy Plant/Unit: J.A. Fitzpatrick I Unit 1 I I Calibration Sheet:IJAF-17-CAL-048 Procedure No:ISl-UT-126, Rev. 3 Component/System: 24-10-130 (Overlay) I RHR Valve-to-Tee Weld Overlay Wedt1e Manufacturer: SI Refracted Anale Verification Model: 100102 Focal Law Measured Index Offset Material: Rexolite Angle Angle (in)

Velocity: 2330 (mis) so* so* 0.40 Wedge Angle: 1s.2* 45* 45* 0.45 Scan Direction: Axial 30° 30" 0.54 Wedge Nominal OD: 20*

Instrument Search Unit Integral Cable Manufacturer: Zetec Tvoe: I 34 Conductor I 38 Gauge Coaxial Model: OmniScan MX Length: 8' Serial Number: OMNl-100084 Connectors: 1-Pex Phased Array Module: OMNl-M-PA32 / 128PR Intermediate Cable PA Module Serial No.: OMNl-6212 Type: N/A Software Revision: 1.4R3 Length: N/A Instrument Settings: See Next Page Connectors: N/A Search Unit Manufacturer: GEIT Element Lent1th: 2.70mm Transmit Model: 115-000-613 Element Width: 1.15mm 0 Transmit Serial Number:

Receive Model:

01VW13 115-000-613 Elements (Primary Axis):

Elements (Secondary Axis):

16 2

Receive Serial Number: 01VW13 Inactive Element - Transmit: 0 Freauencv IMHzl: 2.0 Inactive Element - Receive: 0 Calibration Data Files Focal Law: RHR_28A_2MTRL2x16 0-85_N 20mmHP.law Angles Generated: o* through 85" (1° Increments) Wave Mode: Longitudinal Set-up File: 28_AX_20mm_0-80.ops Focal Sound Path: 20mm Couplant I Batch Ultragel II / 12325A Calibration Block(s): Sl-24-AX-01 Calibration Reflector Data Comments:

Calibration Reference %FSH Ref. Gain Wedge Delay Active element checks performed at initial Reflector Angle and final cal checks.

0.1* Deep SDH 80° 80% 40dB 1.1 µs Intermediate Check: 2111/17 -1525, 2005 1.2* Deep SDH 0' 80% 45dB 0.9 us Reference Block No.: Sl-14-AX-01 Temperature: 80"F SIN: 271398 Calibration Performed Level Date-Time Initial: Wade Holloway III 2111/17-0950 Final: Wade Holloway III 2111/17-2224 SI Reviewed: N/A 2113/17 c Client Review:

ANll Review:

III N/A z.j-.>/z.,, 7 z, /.1

lJ Structural Integrity Associates Report#: JAF-17-RHR-130-WOL e File File Name Menu Item I 28 AX 20mm 0-80.oos Essential Instrument Settin~

File Fonnal SclUD IOn '1nnuts UT Parameters Into Rcnnrt\

Readin2 Result Selector ILiot I Field I IA% IPcak Amnlitudc In Gate A)

Field 2 IA" lPosition OrPcnk Sil!llal In Gate A)

UT General St wt O<Default)

Rane.c 0.603 Sound Velocitv 0.2283 in/us LOCKED Pulser Pulser 1 IPcr Focal Law) LOCKED Tx/Rx Mode PE IPcr Focal Law) LOCKED Voltas?.e Hi!!h rw Auto PRF On ti mum Receiver Receiver I <Per Focal Law) LOCKED Filter None Rectifier FW Video Filter Off Avc ~i n ~ I Rcicct 0 Beam Gain Offset O.OdB Beam Dclav 17.81 us 0 Advanced Points Olv Sum Gain Auto Auto 'In this nosition the instrument wilt set the vaJucl Display Selection Disnlav A-S-C Proicction On Rulers UT Unit True Dcnth

% Ruler Linear lo/o)

TCG Off Gate On Cursor On Color Select IAmnlitudc Stnrt(% ) 10.0 Endt%\ 1100.0 Properties Source INormal Probe/Part Select Select !Select TX I RX Auto Detect IOff PGM Probe Confi1?.uration ----

Scan T~ ISectoriaJ Connection P II Laws I Gate/Alarm Auto J>ron....m IOff Gale 0 Gate Select Svnchro Gate A:

Pulse Page _fl o f _j_Q

lJ Structural Integrity Associates Report#: JAF-17-RHR-130-WOL e ULTRASONIC PHASED ARRAY CAL/BRA TION RECORD Customer: Entergy Plant/Unit: J.A. Fitzpatrick I Unit 1 I I Calibration Sheet:IJAF-17-CAL-049 Procedure No:ISl-UT-126, Rev. 3 Component/System: 24-10-130 (Overlay) I RHR Valve-to-Tee Weld Overlay Wedge Manufacturer: SI Refracted An11le Verification Model: 100102 Focal Law Measured Index Offset Material: Rexolite Angle Angle (in)

Velocitv: 2330 (mis) 55* 55* 0.38 Wed!le An!lle: 16.2° 45* 45* 0.50 Scan Direction: Circumferential 30" 30° 0.60 Wedae Nominal OD: 28" Instrument Search Unit lntearal Cable Manufacturer: Zetec Type: I 34 Conductor I 38 Gauge Coaxial Model: OmniScanMX Lenath: 8' Serial Number: OMNl-100084 Connectors: 1-Pex Phased Array Module: OMNl-M-PA32 / 128PR Intermediate Cable PA Module Serial No.: OMNl-6212 TYoe: N/A Software Revision: 1.4R3 Length: N/A Instrument Settinas: See Next Page Connectors: N/A Search Unit Manufacturer: GEIT Element Length: 2.70mm Transmit Model: 115-000-613 Element Width: 1.15mm 0 Transmit Serial Number:

Receive Model:

01VW13 115-000-613 Elements (Primary Axis):

Elements (Secondary Axis):

16 2

Receive Serial Number: 01VW13 Inactive Element - Transmit: 0 Frequency (MHz): 2.0 Inactive Element - Receive: 0 Calibration Data Files Focal Law: RHR 28C 2MTRL2x16 0-75 N 38mmHP.law An11les Generated: o* throuah 75" (1° Increments) Wave Mode: Longitudinal Set-uo File: 28_CIRC 1_38mm.ops Focal Sound Path: 38mm Couolant I Batch Ultragel II/ 12325A Calibration Blocklsl: Sl-24-AX-01 Calibration Reflector Data Comments:

Calibration Reference %FSH Ref.Gain Wedge Delay Active element checks performed at initial Reflector Angle and final cal checks.

0.6" Deep SDH 51° 80% 39dB 3.1 µs Intermediate Check: 2111/17 -2105, 2146 1.0" Deep SDH 49° 80% 40dB 3.3 us Reference Block No.: Sl-14-CIRC-01 1.3" Deep SDH 47° 80% 41 dB 3.7us Temperature: BO"F S/N: 271398 Calibration Performed Level Date-Time Initial: Wade Holloway m 2111/17 -1030 Final: III 2111/17-2213 SI Reviewed: N/A 2113/17 c Client Review: III z:/;J--;;{-~17 ANllReview: N/A

~ '

fJ Structural Integrity Associates Report #: JAF-17-RHR-130-WOL e File File Na me Menu Item 28 CIRC 1 38mm.oos Essential Instrument Sellin~

Filo Fonnnl Sctun On flnnuts lff Poramcrcrs Jnro Rcnnn1 Read In I!

Result Sclcclor List I Field I A%7Pcak Amplirudc In Gate A)

Ficld2 A" tPosition Of Peak Sit!llnl In Gate Al UT General Stnrt To7Dcfuultl Rant!C 12.710 Sound Velocitv 10.2283 in/ns LOCKED Pulser Pulser I IPor Focal Lawl LOCKED Tx/Rx Mode PE iPcr Focal Lawl LOCKED Vol'"tu> Hi*h PW Auto PRF 1 0ntimum Receiver Receiver I tPcr Focul Law) LOCKED Filler None Rectifier FW Video Filter Off AvcnH!inu. I Rcicct 0 Bcum Gain Offset O.OdB Benm Dclav 0 Advanced PointsOtv IAulo 14.68 "'

Sum Gain lAuto lln this pasition the instrument will set the valucl Dlsolav Selection Disnlav A-S.C Protection On Rulers UTUnil True Denlh

'Y. Rulcr Linear 1*1.T TCG Off Gate On Cursor On Color Select Amnlitudc Startt%) 0.0 Endt%l 100.0 Proocrtics Source Nonntll Probe/Part Sckc:t Select SclcclTX i RX Auto Detect *1off PGM Probe Confinuro.tion Scan Tvnc ISectorioJ Connection P 11 Laws I AutoP~-- Off Gate/Alarm Gale Gate Select IGnlcA:

Svnchro -I Pulse Page J!2 of _!S)